The Vertical Bearing Capacity Analysis of Screw Pile in Clay

Yu Cui; Jun Qiang Wu

doi:10.4028/www.scientific.net/AMR.788.575

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 788The Vertical Bearing Capacity Analysis of Screw...

The Vertical Bearing Capacity Analysis of Screw Pile in Clay

Abstract:

Recently,ocean energy, especially wind energy, gains attention from all over the world.In offshore engineering , the design and construction of foundation are key factors. As a new type of piles, screw pile has advantages of compressive capacity and uplift capacity.Therefore, screw pile is a good choice for offshore engineering foundation. In this paper , ABAQUS software analysed vertical bearing capacity of screw pile and steel pile with same diameter in clay .And the analysis result shows : the compressive resistance and uplift resistance of screw pile are 1104KN and 974.3KN, the same capacity of steel pile are only 332.3KN and 189.7KN.